RECONDUCTED SINDH MDCAT 2023

1. Cracking is a process used to increase the quantity of petrol (gasoline) from which source

 
 
 
 

2. What type of reaction involves the combination of two molecules to yield a single molecule

 
 
 
 

3. Benzene was first isolated by Faraday in _______.

 
 
 
 

4. Fuming sulfuric acid at room temperature reacts with benzene to produce:

 
 
 
 

5. What is the process called when one or more hydrogen atoms of methane are replaced with halogen

 
 
 
 

6. Which types of elements are predominantly found in the p-block of the periodic table

 
 
 
 

7. What property does viscosity measure in liquids

 
 
 
 

8. What is the shape of a diamond molecule

 
 
 
 

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